Statisticsmedium · Past Paper
Mean of $x, x+1, x+2, x+3, x+4, x+5$ is:
Ax+2
Bx+2.5
Cx+3
Dx+3.5
✓ Correct Answer: B — x+2.5
Sum = 6x + 15. Mean = (6x+15)/6 = x + 2.5.
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